1899 static u8 rtw89_channel_6g_to_idx(struct rtw89_dev *rtwdev, u8 channel_6g)  in rtw89_channel_6g_to_idx()  argument
1901 	switch (channel_6g) {  in rtw89_channel_6g_to_idx()
1903 		return (channel_6g - 1) / 2;  in rtw89_channel_6g_to_idx()
1905 		return (channel_6g - 3) / 2;  in rtw89_channel_6g_to_idx()
1907 		return (channel_6g - 5) / 2;  in rtw89_channel_6g_to_idx()
1909 		return (channel_6g - 7) / 2;  in rtw89_channel_6g_to_idx()
1911 		return (channel_6g - 9) / 2;  in rtw89_channel_6g_to_idx()
1913 		return (channel_6g - 11) / 2;  in rtw89_channel_6g_to_idx()
1915 		return (channel_6g - 13) / 2;  in rtw89_channel_6g_to_idx()
1917 		return (channel_6g - 15) / 2;  in rtw89_channel_6g_to_idx()
1919 		rtw89_warn(rtwdev, "unknown 6g channel: %d\n", channel_6g);  in rtw89_channel_6g_to_idx()